/*
 * (c) Copyright 2009 Hewlett-Packard Development Company, LP
 * All rights reserved.
 * [See end of file]
 */

package com.hp.hpl.jena.clusteredtdb.pgraph;
import java.util.ArrayList;
import java.util.Iterator;

import lib.ColumnMap;
import lib.Tuple;

import com.hp.hpl.jena.tdb.base.record.Record;
import com.hp.hpl.jena.tdb.base.record.RecordFactory;
import com.hp.hpl.jena.tdb.index.RangeIndex;
import com.hp.hpl.jena.tdb.index.TupleIndexRecord;
import com.hp.hpl.jena.tdb.lib.TupleLib;
import com.hp.hpl.jena.tdb.store.NodeId;

public class BulkTupleIndex extends TupleIndexRecord
{
	public BulkTupleIndex(int N,  ColumnMap colMapping, RecordFactory factory, RangeIndex index)
	{
	    super(N, colMapping, factory, index) ;
	}

	//TODO fix return values
	public boolean bulkAdd(ArrayList<Tuple<NodeId>> triples) {
	    
		ArrayList<Record> convertedTriples = new ArrayList<Record>(triples.size());
		Iterator<Tuple<NodeId>> it = triples.iterator();
		while(it.hasNext()) {
			Tuple<NodeId> tuple = it.next();
			Record r = TupleLib.record(getRecordFactory(), tuple, getColumnMap()) ;
			convertedTriples.add(r) ;
		}
		((BulkRangeIndex)this.getRangeIndex()).bulkAdd(convertedTriples);
		return true;
	}
}

/*
 * (c) Copyright 2009 Hewlett-Packard Development Company, LP
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. The name of the author may not be used to endorse or promote products
 *    derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
